Find the Area of the Shaded Region

question 37

Multiple Choice

Find the area of the shaded region. (Assume that given measurements are exact, and round approximate answers to the nearest tenth of a square unit.) ​ ​

• A) 7.1 dm²
• B) 9 dm²
• C) 2.25 dm²
• D) 2.3 dm²
• E) 28.3 dm²

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Definitions:

Confirmed TB

Tuberculosis that has been diagnosed through medical testing, confirming the presence of Mycobacterium tuberculosis bacteria.

Suspected TB

When signs, symptoms, or test results suggest that a person may have tuberculosis.

Sterile Technique

A set of procedures used to prevent contamination by microbes during surgeries, medical injections, and other processes that require a germ-free environment.

Eliminate Microorganisms

The process of removing or killing bacteria, viruses, and other microbes to prevent infection or contamination.